首页
登录
职称英语
For whom did President Obama deliver the address? [br] [originaltext]President
For whom did President Obama deliver the address? [br] [originaltext]President
游客
2024-08-10
41
管理
问题
For whom did President Obama deliver the address? [br]
President Obama has hailed Nelson Mandela as one of the giants of history in an address at the former South African president’ s memorial service, comparing Mandela to Mohandas Gandhi, Abraham Lincoln and Martin Luther King. Mr. Ohama called him the last great liberator of the 20th century. He urged the crowd of world leaders, celebrities, and tens of thousands of South Africans to embrace his message of peace. But Mr. Obama had a tough message too, questioning whether today’ s leaders were living up to Nelson Mandela’ s integrity and commitment to justice and peace.
A study in India suggests that speaking more than one language may delay different kinds of dementia, that is, the loss of mental ability. These include Alzheimer’s disease, frontotemporal dementia, vascular dementia, Lewy bodies dementia and mixed dementias. Researchers studied nearly 650 people whose average age was 66. 240 of those studied suffered from Alzheimer’ s disease, the most common form of mental decline. 391 of the subjects spoke two or more languages, investigators found the dementias began about four-and-a-hail years later in those who were bilingual compared to those who spoke only one language. The level of education had no effect on the age at the first sign of dementia.
选项
A、66
B、240
C、650
D、391
答案
B
解析
新闻中指出研究者对平均年龄为66岁的650人进行了研究,发现“240 of those stud—ied suffered from Alzheimer’s disease”,因此B项为正确答案。
转载请注明原文地址:http://tihaiku.com/zcyy/3714335.html
相关试题推荐
Theconversationistakingplaceatafriend’shouse.[originaltext]M1:Hi.Myn
What’stheaimofthemessagepublishedinnewspapers?[originaltext]Thepandemi
WhatcanTcellsdoaccordingtothenews?[originaltext]Recentstudiesshowtha
HowlongwasDianahomeschooled?[br][originaltext]M:So,Diana,Ihearyouwe
HowlongwasDianahomeschooled?[br][originaltext]M:So,Diana,Ihearyouwe
HowlongwasDianahomeschooled?[originaltext]M:So,Diana,Ihearyouwerehom
[originaltext]W:Doyoukeepyourclothesforalongtime?M:Muchlongerthanmy
WhydothewomenprofessionalfootballersinSpainholdastrike?[originaltext]
WhatisMerkel’sattitudetowardsSchengen?[originaltext]GermanChancellorAnge
WhatistheNumeracyWeekaccordingtotheconversation?[br][originaltext]W:G
随机试题
Weallassociatecolorswithfeelingsandattitudes.Inpoliticsdarkblueo
成功在于勤奋,这句话是对的。Itistruethatsuccessliesindiligence.
Labelthediagrambelow.ChooseNOMORETHANTHREEWORDSfromthepassageforea
Whichofthefollowingsentencesindicatesprediction?A、Youmustbebackby10o
有关头孢菌素的各项叙述,错误的是()A.第三代头孢没有肾毒性 B.第三代头
不可用于六层以下建筑物承重墙体砌筑的墙体材料是()。A.烧结黏土多孔砖 B.
针对个人理财顾问服务的内容和涉及的风险种类,商业银行的风险管理主要体现在( )
与希腊、罗马教育比较,以下不是中世纪教育的特征的是()A.不注重世俗教育 B
关于立法,下列说法中错误的是:()A.修改和废止法的活动不属于立法活动 B.
最新回复
(
0
)